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Pretty-Printing JSON with PHP
I'm building a PHP script that feeds JSON data to another script. My script builds data into a large associative array, and then outputs the data using json_encode . Here is an example script:
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How to detect the physical connected state of a network cable/connector?
...connected state of an RJ45 connector to its socket. Preferably using BASH scripting only.
14 Answers
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Convert JavaScript string in dot notation into an object reference
... return newObj;
}
var obj = { a: { b: '1', c: '2', d:{a:{b:'blah'}}}};
alert(recompose(obj,'a.d.a.b')); //blah
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Jquery UI tooltip does not support html content
...ent: function () {
return $(this).prop('title');
}
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
<script src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
<div class="tooltip" title="&lt;div&am...
Xcode without Storyboard and ARC
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I came across a script that will add the option to remove storyboards back: stackoverflow.com/a/19792955/329928
– Chris Leyva
Dec 17 '13 at 13:46
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Can I have H2 autocreate a schema in an in-memory database?
...Yes, H2 supports executing SQL statements when connecting. You could run a script, or just a statement or two:
String url = "jdbc:h2:mem:test;" +
"INIT=CREATE SCHEMA IF NOT EXISTS TEST"
String url = "jdbc:h2:mem:test;" +
"INIT=CREATE SCHEMA IF NOT EXISTS TEST\\;" +
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How to call shell commands from Ruby
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This explanation is based on a commented Ruby script from a friend of mine. If you want to improve the script, feel free to update it at the link.
First, note that when Ruby calls out to a shell, it typically calls /bin/sh, not Bash. Some Bash syntax is not supported by...
How to save an image locally using Python whose URL address I already know?
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I wrote a script that does just this, and it is available on my github for your use.
I utilized BeautifulSoup to allow me to parse any website for images. If you will be doing much web scraping (or intend to use my tool) I suggest yo...
Get timezone from DateTime
...m the API (http://msdn.microsoft.com/en-us/library/system.datetime_members(VS.71).aspx) it does not seem it can show the name of the time zone used.
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How do I make a batch file terminate upon encountering an error?
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+1 for the negative errorlevel check. Had a script silently fail because of a negative result.
– devstuff
Sep 16 '10 at 4:37
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